feat: made image optional

Alexander Bilz

25.28.2021 c3726367136d2e8d8c4b27a9c63dfd6fa736c41c

 layouts/portfolio/list.html

@@ -17,6 +17,7 @@

        {{ range $i, $p := .portfolioitem }}
          <div class="box-wrapper">
            {{ if .image }}
            <div
              class="box-image {{ if (modBool $i 2) }}
                box-image--right
@@ -30,6 +31,7 @@
                <img src="{{ .image | relURL }}" alt="{{ .name | markdownify }}" />
              </a>
            </div>
            {{ end }}
            <div
              class="box {{ if (modBool $i 2) }}
                box--left